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GB2316771B - Motor control apparatus - Google Patents

Motor control apparatus

Info

Publication number
GB2316771B
GB2316771B GB9718199A GB9718199A GB2316771B GB 2316771 B GB2316771 B GB 2316771B GB 9718199 A GB9718199 A GB 9718199A GB 9718199 A GB9718199 A GB 9718199A GB 2316771 B GB2316771 B GB 2316771B
Authority
GB
United Kingdom
Prior art keywords
control apparatus
motor control
motor
control
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
GB9718199A
Other versions
GB9718199D0 (en
GB2316771A (en
Inventor
Yoshiharu Kawarazaki
Yasushi Nishibe
Hitoshi Iwata
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tokai Rika Co Ltd
Original Assignee
Tokai Rika Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tokai Rika Co Ltd filed Critical Tokai Rika Co Ltd
Publication of GB9718199D0 publication Critical patent/GB9718199D0/en
Publication of GB2316771A publication Critical patent/GB2316771A/en
Application granted granted Critical
Publication of GB2316771B publication Critical patent/GB2316771B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B9/00—Safety arrangements
    • G05B9/02—Safety arrangements electric
    • G05B9/03—Safety arrangements electric with multiple-channel loop, i.e. redundant control systems

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Stopping Of Electric Motors (AREA)
  • Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
  • Motor And Converter Starters (AREA)
  • Control Of Electric Motors In General (AREA)
  • Window Of Vehicle (AREA)
GB9718199A 1996-08-30 1997-08-29 Motor control apparatus Expired - Lifetime GB2316771B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23104596A JP3276859B2 (en) 1996-08-30 1996-08-30 Motor control device

Publications (3)

Publication Number Publication Date
GB9718199D0 GB9718199D0 (en) 1997-11-05
GB2316771A GB2316771A (en) 1998-03-04
GB2316771B true GB2316771B (en) 1998-10-07

Family

ID=16917425

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9718199A Expired - Lifetime GB2316771B (en) 1996-08-30 1997-08-29 Motor control apparatus

Country Status (4)

Country Link
US (1) US5910718A (en)
JP (1) JP3276859B2 (en)
DE (1) DE19738015B4 (en)
GB (1) GB2316771B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10011410A1 (en) * 2000-03-09 2001-09-20 Bosch Gmbh Robert Fail-safe signal generation device for safety critical signal has back-up device for generation of load driver signal in emergency operating mode
EP3288057A1 (en) * 2016-08-26 2018-02-28 Siemens Aktiengesellschaft Safety-oriented switching device
CN108515928A (en) * 2018-04-28 2018-09-11 安徽江淮汽车集团股份有限公司 Redundancy control method and system for car body controller

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2158613A (en) * 1984-04-19 1985-11-13 Nissan Motor Fail-safe circuit for a control system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4611154A (en) * 1985-03-28 1986-09-09 Gulf & Western Manufacturing Company Method and apparatus for controlling the operation of a DC load
ATE136981T1 (en) * 1991-11-25 1996-05-15 Marantec Antrieb Steuerung CIRCUIT ARRANGEMENT FOR MONITORING A MOVING OBJECT
US5723959A (en) * 1992-08-04 1998-03-03 Tokai-Rika-Denki Seishakusho Kabushiki Kaisha Power window driving control device
GB2286906B (en) * 1994-02-28 1998-11-18 Ohi Seisakusho Co Ltd Drive control device for opening/closing member
JP3042587B2 (en) * 1995-05-24 2000-05-15 矢崎総業株式会社 Power window motor drive
US5754017A (en) * 1995-12-26 1998-05-19 Asmo Co., Ltd. Power window with detecting function of sticking of foreign matter
US5774046A (en) * 1996-06-13 1998-06-30 Asmo Co., Ltd. Power window apparatus with sensor failure detection

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2158613A (en) * 1984-04-19 1985-11-13 Nissan Motor Fail-safe circuit for a control system

Also Published As

Publication number Publication date
US5910718A (en) 1999-06-08
GB9718199D0 (en) 1997-11-05
GB2316771A (en) 1998-03-04
DE19738015A1 (en) 1998-03-12
JP3276859B2 (en) 2002-04-22
DE19738015B4 (en) 2014-07-03
JPH1080169A (en) 1998-03-24

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20170828